🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.75 AU

Year: 175 Days

Day: 13.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,994,640 km

• M1: 197,320 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.75 AU - 1.13 AU

Year: 335 Days

Day: 44.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,994,640 km

• M1: 55,950 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.86 AU - 2.4 AU

Year: 1141 Days

Day: 46.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.17 AU - 2.53 AU

Year: 1322 Days

Day: 18.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.21 AU - 2.83 AU

Year: 1468 Days

Day: 43.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,994,640 km

• M1: 1,869,076 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.96 AU - 3.18 AU

Year: 1975 Days

Day: 47.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.1

Radius: 13.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.83 AU - 6.15 AU

Year: 5382 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 87,994,640 km

• M1: 200,760 km (0.1 R)
• M2: 487,839 km (0.05 R)
• M3: 646,113 km (0.103 R)
• M4: 774,917 km (0.05 R)
• M5: 900,430 km (0.079 R)
• M6: 1,020,108 km (0.062 R)
• M7: 1,261,708 km (0.057 R)
• M8: 1,554,621 km (0.044 R)
• M9: 1,818,512 km (0.084 R)
• M10: 1,921,435 km (0.093 R)
• M11: 2,409,124 km (0.085 R)
• M12: 2,522,818 km (0.062 R)
• M13: 2,975,651 km (0.043 R)
• M14: 3,348,150 km (0.059 R)
• M15: 3,518,542 km (0.032 R)
• M16: 3,604,860 km (0.08 R)
• M17: 3,713,767 km (0.098 R)
• M18: 4,069,810 km (0.114 R)
• M19: 4,483,598 km (0.12 R)
• M20: 5,081,092 km (0.116 R)
• M21: 5,327,180 km (0.046 R)
• M22: 5,678,436 km (0.037 R)
• M23: 6,037,172 km (0.082 R)
• M24: 6,193,352 km (0.064 R)
• M25: 6,324,400 km (0.116 R)
• M26: 6,482,973 km (0.114 R)
• M27: 7,185,335 km (0.045 R)
• M28: 7,517,891 km (0.095 R)
• M29: 7,629,791 km (0.098 R)
• M30: 7,770,562 km (0.094 R)
• M31: 7,855,384 km (0.081 R)
• M32: 8,111,795 km (0.072 R)
• M33: 8,603,673 km (0.117 R)
• M34: 8,720,957 km (0.091 R)
• M35: 9,195,033 km (0.097 R)
• M36: 9,435,138 km (0.05 R)
• M37: 9,677,486 km (0.116 R)
• M38: 9,860,594 km (0.043 R)
• M39: 10,354,566 km (0.053 R)
• M40: 10,856,467 km (0.066 R)
• M41: 11,238,241 km (0.114 R)
• M42: 11,527,563 km (0.073 R)
• M43: 11,949,728 km (0.054 R)
• M44: 12,310,858 km (0.104 R)
• M45: 13,586,179 km (0.072 R)
• M46: 14,517,875 km (0.062 R)
• M47: 14,833,078 km (0.082 R)
• M48: 15,792,000 km (0.095 R)
• M49: 16,152,381 km (0.103 R)
• M50: 16,844,421 km (0.11 R)
• M51: 18,182,275 km (0.108 R)
• M52: 18,295,221 km (0.07 R)
• M53: 18,484,163 km (0.067 R)
• M54: 18,825,845 km (0.116 R)
• M55: 19,515,491 km (0.119 R)
• M56: 20,252,410 km (0.104 R)
• M57: 20,722,447 km (0.115 R)
• M58: 20,919,467 km (0.112 R)
• M59: 21,315,303 km (0.108 R)
• M60: 21,673,590 km (0.097 R)
• M61: 22,234,881 km (0.099 R)
• M62: 22,355,906 km (0.054 R)
• M63: 22,517,471 km (0.061 R)
• M64: 23,618,213 km (0.116 R)
• M65: 23,782,770 km (0.08 R)
• M66: 24,071,644 km (0.105 R)
• M67: 25,197,069 km (0.099 R)
• M68: 26,467,454 km (0.074 R)
• M69: 26,809,734 km (0.112 R)
• M70: 27,153,510 km (0.076 R)
• M71: 27,542,015 km (0.094 R)
• M72: 27,672,016 km (0.062 R)
• M73: 28,982,343 km (0.115 R)
• M74: 29,689,343 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.6

Radius: 11

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.98 AU - 9.72 AU

Year: 10495 Days

Day: 14.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,994,640 km

• M1: 304,880 km (0.1 R)
• M2: 571,613 km (0.102 R)
• M3: 976,724 km (0.07 R)
• M4: 1,078,152 km (0.055 R)
• M5: 1,741,170 km (0.112 R)
• M6: 1,845,140 km (0.032 R)
• M7: 2,015,981 km (0.102 R)
• M8: 2,327,444 km (0.113 R)
• M9: 2,702,635 km (0.062 R)
• M10: 2,799,425 km (0.117 R)
• M11: 2,872,878 km (0.116 R)
• M12: 3,122,257 km (0.091 R)
• M13: 3,249,565 km (0.069 R)
• M14: 3,352,787 km (0.11 R)
• M15: 3,912,433 km (0.049 R)
• M16: 4,022,537 km (0.059 R)
• M17: 4,387,107 km (0.117 R)
• M18: 4,703,955 km (0.069 R)
• M19: 4,850,412 km (0.116 R)
• M20: 5,028,284 km (0.093 R)
• M21: 5,208,399 km (0.11 R)
• M22: 5,451,795 km (0.098 R)
• M23: 5,574,914 km (0.098 R)
• M24: 5,823,995 km (0.103 R)
• M25: 6,108,530 km (0.114 R)
• M26: 6,495,091 km (0.106 R)
• M27: 6,956,301 km (0.106 R)
• M28: 7,157,211 km (0.078 R)
• M29: 7,292,148 km (0.074 R)
• M30: 7,979,850 km (0.106 R)
• M31: 8,367,009 km (0.03 R)
• M32: 8,688,345 km (0.094 R)
• M33: 9,232,881 km (0.091 R)
• M34: 9,453,837 km (0.097 R)
• M35: 10,089,479 km (0.044 R)
• M36: 10,584,797 km (0.113 R)
• M37: 10,738,883 km (0.118 R)
• M38: 11,323,063 km (0.066 R)
• M39: 11,678,507 km (0.067 R)
• M40: 13,677,883 km (0.098 R)
• M41: 13,803,695 km (0.115 R)
• M42: 15,343,655 km (0.071 R)
• M43: 16,045,419 km (0.108 R)
• M44: 16,623,315 km (0.115 R)
• M45: 17,027,529 km (0.096 R)
• M46: 17,208,093 km (0.116 R)
• M47: 17,753,827 km (0.118 R)
• M48: 18,120,940 km (0.084 R)
• M49: 20,136,322 km (0.077 R)
• M50: 20,663,206 km (0.078 R)
• M51: 21,000,848 km (0.114 R)
• M52: 21,632,899 km (0.065 R)
• M53: 22,419,186 km (0.073 R)
• M54: 22,617,253 km (0.086 R)
• M55: 22,915,551 km (0.088 R)
• M56: 23,767,362 km (0.103 R)
• M57: 23,969,468 km (0.066 R)
• M58: 24,121,310 km (0.097 R)
• M59: 25,812,664 km (0.106 R)
• M60: 26,385,025 km (0.09 R)
• M61: 26,751,390 km (0.095 R)
• M62: 26,856,408 km (0.066 R)
• M63: 27,648,080 km (0.037 R)
• M64: 27,913,766 km (0.109 R)
• M65: 29,633,842 km (0.092 R)
• M66: 29,796,904 km (0.059 R)
• M67: 30,397,240 km (0.082 R)
• M68: 31,001,466 km (0.103 R)
• M69: 31,443,378 km (0.115 R)
• M70: 31,887,534 km (0.11 R)
• M71: 32,277,685 km (0.109 R)
• M72: 32,389,585 km (0.118 R)
• M73: 32,781,830 km (0.085 R)
• M74: 33,006,676 km (0.048 R)
• M75: 34,252,676 km (0.087 R)
• M76: 34,652,402 km (0.089 R)
• M77: 35,398,746 km (0.098 R)
• M78: 35,860,704 km (0.065 R)
• M79: 36,848,948 km (0.104 R)
• M80: 36,965,783 km (0.119 R)
• M81: 37,787,225 km (0.099 R)
• M82: 37,905,108 km (0.091 R)
• M83: 38,023,141 km (0.063 R)
• M84: 38,318,447 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.5

Radius: 4.4

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 17.07 AU - 21.29 AU

Year: 30835 Days

Day: 15.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,994,640 km

• M1: 127,607 km (0.116 R)
• M2: 308,770 km (0.049 R)
• M3: 433,235 km (0.095 R)
• M4: 893,698 km (0.115 R)
• M5: 1,462,170 km (0.065 R)
• M6: 1,765,404 km (0.099 R)
• M7: 2,462,830 km (0.037 R)
• M8: 2,568,895 km (0.039 R)
• M9: 2,932,866 km (0.086 R)
• M10: 3,007,665 km (0.1 R)
• M11: 3,469,324 km (0.061 R)
• M12: 4,287,026 km (0.11 R)
• M13: 4,500,353 km (0.077 R)
• M14: 5,387,917 km (0.113 R)
• M15: 5,571,922 km (0.086 R)
• M16: 6,376,160 km (0.03 R)
• M17: 7,065,507 km (0.103 R)
• M18: 7,985,834 km (0.107 R)
• M19: 8,566,722 km (0.076 R)
• M20: 8,835,250 km (0.077 R)
• M21: 9,161,074 km (0.102 R)
• M22: 9,270,580 km (0.073 R)
• M23: 9,380,534 km (0.102 R)
• M24: 10,218,582 km (0.113 R)
• M25: 10,275,429 km (0.053 R)
• M26: 11,549,704 km (0.072 R)
• M27: 12,325,817 km (0.055 R)
• M28: 12,507,280 km (0.12 R)
• M29: 12,628,753 km (0.114 R)
• M30: 12,872,897 km (0.059 R)
• M31: 13,428,054 km (0.1 R)
• M32: 13,614,753 km (0.099 R)
• M33: 13,677,135 km (0.033 R)
• M34: 13,990,842 km (0.051 R)
• M35: 14,881,547 km (0.079 R)
• M36: 16,784,133 km (0.106 R)
• M37: 17,187,299 km (0.081 R)
• M38: 19,250,104 km (0.1 R)
• M39: 19,601,360 km (0.084 R)
• M40: 19,742,581 km (0.084 R)
• M41: 19,883,951 km (0.066 R)
• M42: 20,239,096 km (0.12 R)
• M43: 20,453,320 km (0.045 R)
• M44: 21,607,767 km (0.108 R)
• M45: 22,931,558 km (0.061 R)
• M46: 23,453,505 km (0.061 R)
• M47: 25,118,978 km (0.113 R)
• M48: 25,195,573 km (0.113 R)
• M49: 28,802,676 km (0.114 R)
• M50: 30,257,366 km (0.08 R)
• M51: 30,338,897 km (0.093 R)
• M52: 31,240,523 km (0.103 R)
• M53: 31,653,114 km (0.045 R)
• M54: 31,901,596 km (0.087 R)
• M55: 33,237,805 km (0.116 R)
• M56: 33,490,326 km (0.062 R)
• M57: 35,964,375 km (0.042 R)
• M58: 36,137,161 km (0.116 R)
• M59: 37,092,343 km (0.073 R)
• M60: 37,792,162 km (0.102 R)
• M61: 38,850,268 km (0.046 R)
• M62: 39,739,328 km (0.089 R)
• M63: 40,096,867 km (0.108 R)
• M64: 41,266,124 km (0.119 R)
• M65: 41,718,807 km (0.049 R)
• M66: 42,720,514 km (0.093 R)
• M67: 43,178,583 km (0.109 R)
• M68: 43,822,452 km (0.092 R)
• M69: 44,562,064 km (0.05 R)
• M70: 44,747,715 km (0.103 R)
• M71: 45,212,815 km (0.06 R)
• M72: 45,772,909 km (0.108 R)
• M73: 45,866,558 km (0.082 R)
• M74: 47,656,795 km (0.077 R)
• M75: 47,751,640 km (0.041 R)
• M76: 47,846,635 km (0.119 R)
• M77: 47,941,630 km (0.107 R)
• M78: 48,036,624 km (0.102 R)
• M79: 48,703,681 km (0.115 R)
• M80: 48,894,867 km (0.09 R)
• M81: 54,942,960 km (0.103 R)
• M82: 57,145,040 km (0.072 R)
• M83: 57,548,356 km (0.117 R)
• M84: 58,459,706 km (0.098 R)
• M85: 61,221,881 km (0.099 R)
• M86: 65,813,489 km (0.078 R)
• M87: 67,084,921 km (0.106 R)
• M88: 69,651,871 km (0.105 R)
• M89: 70,082,713 km (0.102 R)
• M90: 71,055,548 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.4

Radius: 3.3

Gravity: 39.61 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 18.58 AU - 20.2 AU

Year: 31343 Days

Day: 15.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,994,640 km

• M1: 72,106 km (0.109 R)
• M2: 142,567 km (0.073 R)
• M3: 409,749 km (0.116 R)
• M4: 498,011 km (0.029 R)
• M5: 568,322 km (0.064 R)
• M6: 1,024,446 km (0.12 R)
• M7: 1,083,986 km (0.081 R)
• M8: 1,206,656 km (0.076 R)
• M9: 1,237,922 km (0.118 R)
• M10: 2,031,240 km (0.102 R)
• M11: 2,144,186 km (0.087 R)
• M12: 2,535,534 km (0.106 R)
• M13: 2,739,287 km (0.087 R)
• M14: 4,403,713 km (0.058 R)
• M15: 4,747,339 km (0.029 R)
• M16: 4,947,650 km (0.109 R)
• M17: 5,099,642 km (0.038 R)
• M18: 5,617,400 km (0.12 R)
• M19: 6,043,455 km (0.041 R)
• M20: 7,153,471 km (0.116 R)
• M21: 8,026,075 km (0.089 R)
• M22: 8,444,800 km (0.068 R)
• M23: 8,626,412 km (0.092 R)
• M24: 8,687,148 km (0.12 R)
• M25: 9,553,470 km (0.058 R)
• M26: 9,616,450 km (0.091 R)
• M27: 11,634,226 km (0.099 R)
• M28: 11,836,184 km (0.114 R)
• M29: 12,863,622 km (0.116 R)
• M30: 14,133,558 km (0.068 R)
• M31: 16,866,262 km (0.118 R)
• M32: 18,487,604 km (0.11 R)
• M33: 19,996,747 km (0.105 R)
• M34: 21,462,507 km (0.09 R)
• M35: 21,627,514 km (0.116 R)
• M36: 23,046,898 km (0.096 R)
• M37: 23,215,794 km (0.088 R)
• M38: 25,362,225 km (0.097 R)
• M39: 28,471,616 km (0.112 R)
• M40: 28,925,496 km (0.092 R)
• M41: 29,016,601 km (0.1 R)
• M42: 29,565,027 km (0.057 R)
• M43: 30,301,498 km (0.12 R)
• M44: 30,579,301 km (0.104 R)
• M45: 30,950,902 km (0.095 R)
• M46: 32,736,652 km (0.091 R)
• M47: 33,402,961 km (0.037 R)
• M48: 33,881,524 km (0.094 R)
• M49: 35,331,128 km (0.048 R)
• M50: 38,791,027 km (0.051 R)
• M51: 39,495,932 km (0.119 R)
• M52: 42,047,474 km (0.032 R)
• M53: 43,395,201 km (0.086 R)
• M54: 45,707,984 km (0.108 R)
• M55: 46,132,842 km (0.103 R)
• M56: 46,345,720 km (0.032 R)
• M57: 46,452,233 km (0.041 R)
• M58: 46,558,897 km (0.053 R)
• M59: 46,986,447 km (0.099 R)
• M60: 47,415,045 km (0.044 R)
• M61: 48,060,560 km (0.097 R)
• M62: 48,817,376 km (0.108 R)
• M63: 49,251,658 km (0.028 R)
• M64: 49,578,081 km (0.107 R)
• M65: 52,437,644 km (0.117 R)
• M66: 52,548,795 km (0.102 R)
• M67: 54,561,036 km (0.104 R)
• M68: 59,816,559 km (0.084 R)
• M69: 60,746,908 km (0.1 R)
• M70: 63,093,500 km (0.098 R)
• M71: 63,921,824 km (0.093 R)
• M72: 64,159,236 km (0.059 R)
• M73: 64,753,887 km (0.105 R)
• M74: 65,111,426 km (0.109 R)
• M75: 65,828,748 km (0.049 R)
• M76: 66,188,232 km (0.097 R)
• M77: 71,660,073 km (0.1 R)
• M78: 72,153,447 km (0.075 R)
• M79: 72,771,735 km (0.059 R)
• M80: 74,138,162 km (0.1 R)
• M81: 74,387,392 km (0.116 R)
• M82: 78,034,139 km (0.111 R)
• M83: 78,541,724 km (0.041 R)
• M84: 79,687,644 km (0.092 R)
• M85: 80,070,914 km (0.042 R)
• M86: 80,839,249 km (0.066 R)
• M87: 81,867,285 km (0.093 R)
• M88: 82,383,099 km (0.076 R)
• M89: 86,154,162 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 19,023 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit